Responsible for the content and data protection on this site is René Pfeiffer. My contact information is pfeiffer [at] secure-design [dot] dev. You can also use the more detailed contact information on my business web site. If you write an email, consider using my GPG key 7A1C9988909EE1DDB673B79928CAC51F8C413583.
This web site does not offer any services. All content is created and maintained by myself. Please direct all business enquiries to SEC4YOU Advanced IT-Audit Services GmbH or to the Crowes Agency OG.